// std::moneypunct implementation details, GNU version -*- C++ -*-
-// Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+// Copyright (C) 2001-2024 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
+// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// <http://www.gnu.org/licenses/>.
//
// ISO C++ 14882: 22.2.6.3.2 moneypunct virtual functions
#include <locale>
#include <bits/c++locale_internal.h>
-namespace std
+namespace std _GLIBCXX_VISIBILITY(default)
{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+// This file might be compiled twice, but we only want to define the members
+// of money_base once.
+#if ! _GLIBCXX_USE_CXX11_ABI
+
// Construct and return valid pattern consisting of some combination of:
// space none symbol sign value
money_base::pattern
- money_base::_S_construct_pattern(char __precedes, char __space, char __posn)
- {
+ money_base::_S_construct_pattern(char __precedes, char __space,
+ char __posn) throw()
+ {
pattern __ret;
// This insanely complicated routine attempts to construct a valid
// if (__precedes) symbol -> value
// else value -> symbol
-
+
// if (__space) space
// else none
if (__precedes)
{
__ret.field[0] = sign;
- __ret.field[1] = symbol;
+ __ret.field[1] = symbol;
if (__space)
{
__ret.field[2] = space;
}
else
{
- __ret.field[2] = value;
+ __ret.field[2] = value;
__ret.field[3] = none;
}
}
}
break;
default:
- ;
+ __ret = pattern();
}
return __ret;
}
+#endif
+
+ extern char __narrow_multibyte_chars(const char* s, __locale_t cloc);
- template<>
+ template<>
void
- moneypunct<char, true>::_M_initialize_moneypunct(__c_locale __cloc,
+ moneypunct<char, true>::_M_initialize_moneypunct(__c_locale __cloc,
const char*)
{
if (!_M_data)
- _M_data = new __moneypunct_cache<char>;
+ _M_data = new __moneypunct_cache<char, true>;
if (!__cloc)
{
_M_data->_M_decimal_point = '.';
_M_data->_M_thousands_sep = ',';
_M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
_M_data->_M_curr_symbol = "";
+ _M_data->_M_curr_symbol_size = 0;
_M_data->_M_positive_sign = "";
+ _M_data->_M_positive_sign_size = 0;
_M_data->_M_negative_sign = "";
+ _M_data->_M_negative_sign_size = 0;
_M_data->_M_frac_digits = 0;
_M_data->_M_pos_format = money_base::_S_default_pattern;
_M_data->_M_neg_format = money_base::_S_default_pattern;
+
+ for (size_t __i = 0; __i < money_base::_S_end; ++__i)
+ _M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
}
else
{
// Named locale.
- _M_data->_M_decimal_point = *(__nl_langinfo_l(__MON_DECIMAL_POINT,
- __cloc));
- _M_data->_M_thousands_sep = *(__nl_langinfo_l(__MON_THOUSANDS_SEP,
+ _M_data->_M_decimal_point = *(__nl_langinfo_l(__MON_DECIMAL_POINT,
__cloc));
- _M_data->_M_grouping = __nl_langinfo_l(__MON_GROUPING, __cloc);
- _M_data->_M_positive_sign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
+ const char* thousands_sep = __nl_langinfo_l(__MON_THOUSANDS_SEP,
+ __cloc);
+ if (thousands_sep[0] != '\0' && thousands_sep[1] != '\0')
+ _M_data->_M_thousands_sep = __narrow_multibyte_chars(thousands_sep,
+ __cloc);
+ else
+ _M_data->_M_thousands_sep = *thousands_sep;
- char __nposn = *(__nl_langinfo_l(__INT_N_SIGN_POSN, __cloc));
- if (!__nposn)
- _M_data->_M_negative_sign = "()";
+ // Check for NULL, which implies no fractional digits.
+ if (_M_data->_M_decimal_point == '\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_frac_digits = 0;
+ _M_data->_M_decimal_point = '.';
+ }
else
- _M_data->_M_negative_sign = __nl_langinfo_l(__NEGATIVE_SIGN,
- __cloc);
+ _M_data->_M_frac_digits = *(__nl_langinfo_l(__INT_FRAC_DIGITS,
+ __cloc));
+ const char* __cgroup = __nl_langinfo_l(__MON_GROUPING, __cloc);
+ const char* __cpossign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
+ const char* __cnegsign = __nl_langinfo_l(__NEGATIVE_SIGN, __cloc);
// _Intl == true
- _M_data->_M_curr_symbol = __nl_langinfo_l(__INT_CURR_SYMBOL, __cloc);
- _M_data->_M_frac_digits = *(__nl_langinfo_l(__INT_FRAC_DIGITS,
- __cloc));
+ const char* __ccurr = __nl_langinfo_l(__INT_CURR_SYMBOL, __cloc);
+
+ char* __group = 0;
+ char* __ps = 0;
+ char* __ns = 0;
+ const char __nposn = *(__nl_langinfo_l(__INT_N_SIGN_POSN, __cloc));
+ __try
+ {
+ size_t __len;
+
+ // Check for NULL, which implies no grouping.
+ if (_M_data->_M_thousands_sep == '\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
+ _M_data->_M_thousands_sep = ',';
+ }
+ else
+ {
+ __len = strlen(__cgroup);
+ if (__len)
+ {
+ __group = new char[__len + 1];
+ memcpy(__group, __cgroup, __len + 1);
+ _M_data->_M_grouping = __group;
+ }
+ else
+ {
+ _M_data->_M_grouping = "";
+ _M_data->_M_use_grouping = false;
+ }
+ _M_data->_M_grouping_size = __len;
+ }
+
+ __len = strlen(__cpossign);
+ if (__len)
+ {
+ __ps = new char[__len + 1];
+ memcpy(__ps, __cpossign, __len + 1);
+ _M_data->_M_positive_sign = __ps;
+ }
+ else
+ _M_data->_M_positive_sign = "";
+ _M_data->_M_positive_sign_size = __len;
+
+ if (!__nposn)
+ {
+ _M_data->_M_negative_sign = "()";
+ _M_data->_M_negative_sign_size = 2;
+ }
+ else
+ {
+ __len = strlen(__cnegsign);
+ if (__len)
+ {
+ __ns = new char[__len + 1];
+ memcpy(__ns, __cnegsign, __len + 1);
+ _M_data->_M_negative_sign = __ns;
+ }
+ else
+ _M_data->_M_negative_sign = "";
+ _M_data->_M_negative_sign_size = __len;
+ }
+
+ __len = strlen(__ccurr);
+ if (__len)
+ {
+ char* __curr = new char[__len + 1];
+ memcpy(__curr, __ccurr, __len + 1);
+ _M_data->_M_curr_symbol = __curr;
+ }
+ else
+ _M_data->_M_curr_symbol = "";
+ _M_data->_M_curr_symbol_size = __len;
+ }
+ __catch(...)
+ {
+ delete _M_data;
+ _M_data = 0;
+ delete [] __group;
+ delete [] __ps;
+ delete [] __ns;
+ __throw_exception_again;
+ }
+
char __pprecedes = *(__nl_langinfo_l(__INT_P_CS_PRECEDES, __cloc));
char __pspace = *(__nl_langinfo_l(__INT_P_SEP_BY_SPACE, __cloc));
char __pposn = *(__nl_langinfo_l(__INT_P_SIGN_POSN, __cloc));
- _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
+ _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
__pposn);
char __nprecedes = *(__nl_langinfo_l(__INT_N_CS_PRECEDES, __cloc));
char __nspace = *(__nl_langinfo_l(__INT_N_SEP_BY_SPACE, __cloc));
- _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
+ _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
__nposn);
}
}
- template<>
+ template<>
void
- moneypunct<char, false>::_M_initialize_moneypunct(__c_locale __cloc,
+ moneypunct<char, false>::_M_initialize_moneypunct(__c_locale __cloc,
const char*)
{
if (!_M_data)
- _M_data = new __moneypunct_cache<char>;
+ _M_data = new __moneypunct_cache<char, false>;
if (!__cloc)
{
_M_data->_M_decimal_point = '.';
_M_data->_M_thousands_sep = ',';
_M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
_M_data->_M_curr_symbol = "";
+ _M_data->_M_curr_symbol_size = 0;
_M_data->_M_positive_sign = "";
+ _M_data->_M_positive_sign_size = 0;
_M_data->_M_negative_sign = "";
+ _M_data->_M_negative_sign_size = 0;
_M_data->_M_frac_digits = 0;
_M_data->_M_pos_format = money_base::_S_default_pattern;
_M_data->_M_neg_format = money_base::_S_default_pattern;
+
+ for (size_t __i = 0; __i < money_base::_S_end; ++__i)
+ _M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
}
else
{
// Named locale.
- _M_data->_M_decimal_point = *(__nl_langinfo_l(__MON_DECIMAL_POINT,
+ _M_data->_M_decimal_point = *(__nl_langinfo_l(__MON_DECIMAL_POINT,
__cloc));
- _M_data->_M_thousands_sep = *(__nl_langinfo_l(__MON_THOUSANDS_SEP,
+ _M_data->_M_thousands_sep = *(__nl_langinfo_l(__MON_THOUSANDS_SEP,
__cloc));
- _M_data->_M_grouping = __nl_langinfo_l(__MON_GROUPING, __cloc);
- _M_data->_M_positive_sign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
- char __nposn = *(__nl_langinfo_l(__N_SIGN_POSN, __cloc));
- if (!__nposn)
- _M_data->_M_negative_sign = "()";
+ // Check for NULL, which implies no fractional digits.
+ if (_M_data->_M_decimal_point == '\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_frac_digits = 0;
+ _M_data->_M_decimal_point = '.';
+ }
else
- _M_data->_M_negative_sign = __nl_langinfo_l(__NEGATIVE_SIGN,
- __cloc);
+ _M_data->_M_frac_digits = *(__nl_langinfo_l(__FRAC_DIGITS,
+ __cloc));
+ const char* __cgroup = __nl_langinfo_l(__MON_GROUPING, __cloc);
+ const char* __cpossign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
+ const char* __cnegsign = __nl_langinfo_l(__NEGATIVE_SIGN, __cloc);
// _Intl == false
- _M_data->_M_curr_symbol = __nl_langinfo_l(__CURRENCY_SYMBOL, __cloc);
- _M_data->_M_frac_digits = *(__nl_langinfo_l(__FRAC_DIGITS, __cloc));
+ const char* __ccurr = __nl_langinfo_l(__CURRENCY_SYMBOL, __cloc);
+
+ char* __group = 0;
+ char* __ps = 0;
+ char* __ns = 0;
+ const char __nposn = *(__nl_langinfo_l(__N_SIGN_POSN, __cloc));
+ __try
+ {
+ size_t __len;
+
+ // Check for NULL, which implies no grouping.
+ if (_M_data->_M_thousands_sep == '\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
+ _M_data->_M_thousands_sep = ',';
+ }
+ else
+ {
+ __len = strlen(__cgroup);
+ if (__len)
+ {
+ __group = new char[__len + 1];
+ memcpy(__group, __cgroup, __len + 1);
+ _M_data->_M_grouping = __group;
+ }
+ else
+ {
+ _M_data->_M_grouping = "";
+ _M_data->_M_use_grouping = false;
+ }
+ _M_data->_M_grouping_size = __len;
+ }
+
+ __len = strlen(__cpossign);
+ if (__len)
+ {
+ __ps = new char[__len + 1];
+ memcpy(__ps, __cpossign, __len + 1);
+ _M_data->_M_positive_sign = __ps;
+ }
+ else
+ _M_data->_M_positive_sign = "";
+ _M_data->_M_positive_sign_size = __len;
+
+ if (!__nposn)
+ {
+ _M_data->_M_negative_sign = "()";
+ _M_data->_M_negative_sign_size = 2;
+ }
+ else
+ {
+ __len = strlen(__cnegsign);
+ if (__len)
+ {
+ __ns = new char[__len + 1];
+ memcpy(__ns, __cnegsign, __len + 1);
+ _M_data->_M_negative_sign = __ns;
+ }
+ else
+ _M_data->_M_negative_sign = "";
+ _M_data->_M_negative_sign_size = __len;
+ }
+
+ __len = strlen(__ccurr);
+ if (__len)
+ {
+ char* __curr = new char[__len + 1];
+ memcpy(__curr, __ccurr, __len + 1);
+ _M_data->_M_curr_symbol = __curr;
+ }
+ else
+ _M_data->_M_curr_symbol = "";
+ _M_data->_M_curr_symbol_size = __len;
+ }
+ __catch(...)
+ {
+ delete _M_data;
+ _M_data = 0;
+ delete [] __group;
+ delete [] __ps;
+ delete [] __ns;
+ __throw_exception_again;
+ }
+
char __pprecedes = *(__nl_langinfo_l(__P_CS_PRECEDES, __cloc));
char __pspace = *(__nl_langinfo_l(__P_SEP_BY_SPACE, __cloc));
char __pposn = *(__nl_langinfo_l(__P_SIGN_POSN, __cloc));
- _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
+ _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
__pposn);
char __nprecedes = *(__nl_langinfo_l(__N_CS_PRECEDES, __cloc));
char __nspace = *(__nl_langinfo_l(__N_SEP_BY_SPACE, __cloc));
- _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
+ _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
__nposn);
}
}
- template<>
+ template<>
moneypunct<char, true>::~moneypunct()
- { delete _M_data; }
+ {
+ if (_M_data->_M_grouping_size)
+ delete [] _M_data->_M_grouping;
+ if (_M_data->_M_positive_sign_size)
+ delete [] _M_data->_M_positive_sign;
+ if (_M_data->_M_negative_sign_size
+ && strcmp(_M_data->_M_negative_sign, "()") != 0)
+ delete [] _M_data->_M_negative_sign;
+ if (_M_data->_M_curr_symbol_size)
+ delete [] _M_data->_M_curr_symbol;
+ delete _M_data;
+ }
- template<>
+ template<>
moneypunct<char, false>::~moneypunct()
- { delete _M_data; }
+ {
+ if (_M_data->_M_grouping_size)
+ delete [] _M_data->_M_grouping;
+ if (_M_data->_M_positive_sign_size)
+ delete [] _M_data->_M_positive_sign;
+ if (_M_data->_M_negative_sign_size
+ && strcmp(_M_data->_M_negative_sign, "()") != 0)
+ delete [] _M_data->_M_negative_sign;
+ if (_M_data->_M_curr_symbol_size)
+ delete [] _M_data->_M_curr_symbol;
+ delete _M_data;
+ }
#ifdef _GLIBCXX_USE_WCHAR_T
- template<>
+ template<>
void
- moneypunct<wchar_t, true>::_M_initialize_moneypunct(__c_locale __cloc,
+ moneypunct<wchar_t, true>::_M_initialize_moneypunct(__c_locale __cloc,
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
const char*)
#else
#endif
{
if (!_M_data)
- _M_data = new __moneypunct_cache<wchar_t>;
+ _M_data = new __moneypunct_cache<wchar_t, true>;
if (!__cloc)
{
_M_data->_M_decimal_point = L'.';
_M_data->_M_thousands_sep = L',';
_M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
_M_data->_M_curr_symbol = L"";
+ _M_data->_M_curr_symbol_size = 0;
_M_data->_M_positive_sign = L"";
+ _M_data->_M_positive_sign_size = 0;
_M_data->_M_negative_sign = L"";
+ _M_data->_M_negative_sign_size = 0;
_M_data->_M_frac_digits = 0;
_M_data->_M_pos_format = money_base::_S_default_pattern;
_M_data->_M_neg_format = money_base::_S_default_pattern;
+
+ // Use ctype::widen code without the facet...
+ for (size_t __i = 0; __i < money_base::_S_end; ++__i)
+ _M_data->_M_atoms[__i] =
+ static_cast<wchar_t>(money_base::_S_atoms[__i]);
}
else
{
__c_locale __old = __uselocale(__cloc);
#else
// Switch to named locale so that mbsrtowcs will work.
- char* __old = strdup(setlocale(LC_ALL, NULL));
+ char* __old = setlocale(LC_ALL, 0);
+ const size_t __llen = strlen(__old) + 1;
+ char* __sav = new char[__llen];
+ memcpy(__sav, __old, __llen);
setlocale(LC_ALL, __name);
#endif
- union __s_and_w { const char *__s; unsigned int __w; } __u;
- __u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
- _M_data->_M_decimal_point = static_cast<wchar_t>(__u.__w);
+ union { char *__s; wchar_t __w; } __u;
+ __u.__s = __nl_langinfo_l(_NL_MONETARY_DECIMAL_POINT_WC, __cloc);
+ _M_data->_M_decimal_point = __u.__w;
- __u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
- _M_data->_M_thousands_sep = static_cast<wchar_t>(__u.__w);
- _M_data->_M_grouping = __nl_langinfo_l(GROUPING, __cloc);
+ __u.__s = __nl_langinfo_l(_NL_MONETARY_THOUSANDS_SEP_WC, __cloc);
+ _M_data->_M_thousands_sep = __u.__w;
+ // Check for NULL, which implies no fractional digits.
+ if (_M_data->_M_decimal_point == L'\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_frac_digits = 0;
+ _M_data->_M_decimal_point = L'.';
+ }
+ else
+ _M_data->_M_frac_digits = *(__nl_langinfo_l(__INT_FRAC_DIGITS,
+ __cloc));
+
+ const char* __cgroup = __nl_langinfo_l(__MON_GROUPING, __cloc);
const char* __cpossign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
const char* __cnegsign = __nl_langinfo_l(__NEGATIVE_SIGN, __cloc);
const char* __ccurr = __nl_langinfo_l(__INT_CURR_SYMBOL, __cloc);
+ char* __group = 0;
wchar_t* __wcs_ps = 0;
wchar_t* __wcs_ns = 0;
const char __nposn = *(__nl_langinfo_l(__INT_N_SIGN_POSN, __cloc));
- try
+ __try
{
+ size_t __len;
+
+ // Check for NULL, which implies no grouping.
+ if (_M_data->_M_thousands_sep == L'\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
+ _M_data->_M_thousands_sep = L',';
+ }
+ else
+ {
+ __len = strlen(__cgroup);
+ if (__len)
+ {
+ __group = new char[__len + 1];
+ memcpy(__group, __cgroup, __len + 1);
+ _M_data->_M_grouping = __group;
+ }
+ else
+ {
+ _M_data->_M_grouping = "";
+ _M_data->_M_use_grouping = false;
+ }
+ _M_data->_M_grouping_size = __len;
+ }
+
mbstate_t __state;
- size_t __len = strlen(__cpossign);
+ __len = strlen(__cpossign);
if (__len)
{
- ++__len;
memset(&__state, 0, sizeof(mbstate_t));
- __wcs_ps = new wchar_t[__len];
- mbsrtowcs(__wcs_ps, &__cpossign, __len, &__state);
+ __wcs_ps = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs_ps, &__cpossign, __len + 1, &__state);
_M_data->_M_positive_sign = __wcs_ps;
}
else
_M_data->_M_positive_sign = L"";
-
+ _M_data->_M_positive_sign_size =
+ wcslen(_M_data->_M_positive_sign);
+
__len = strlen(__cnegsign);
if (!__nposn)
_M_data->_M_negative_sign = L"()";
else if (__len)
- {
- ++__len;
+ {
memset(&__state, 0, sizeof(mbstate_t));
- __wcs_ns = new wchar_t[__len];
- mbsrtowcs(__wcs_ns, &__cnegsign, __len, &__state);
+ __wcs_ns = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs_ns, &__cnegsign, __len + 1, &__state);
_M_data->_M_negative_sign = __wcs_ns;
}
else
_M_data->_M_negative_sign = L"";
-
+ _M_data->_M_negative_sign_size =
+ wcslen(_M_data->_M_negative_sign);
+
// _Intl == true.
__len = strlen(__ccurr);
if (__len)
{
- ++__len;
memset(&__state, 0, sizeof(mbstate_t));
- wchar_t* __wcs = new wchar_t[__len];
- mbsrtowcs(__wcs, &__ccurr, __len, &__state);
+ wchar_t* __wcs = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs, &__ccurr, __len + 1, &__state);
_M_data->_M_curr_symbol = __wcs;
}
else
_M_data->_M_curr_symbol = L"";
+ _M_data->_M_curr_symbol_size = wcslen(_M_data->_M_curr_symbol);
}
- catch (...)
+ __catch(...)
{
delete _M_data;
_M_data = 0;
- delete __wcs_ps;
- delete __wcs_ns;
+ delete [] __group;
+ delete [] __wcs_ps;
+ delete [] __wcs_ns;
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__uselocale(__old);
#else
- setlocale(LC_ALL, __old);
- free(__old);
+ setlocale(LC_ALL, __sav);
+ delete [] __sav;
#endif
__throw_exception_again;
- }
-
- _M_data->_M_frac_digits = *(__nl_langinfo_l(__INT_FRAC_DIGITS,
- __cloc));
+ }
+
char __pprecedes = *(__nl_langinfo_l(__INT_P_CS_PRECEDES, __cloc));
char __pspace = *(__nl_langinfo_l(__INT_P_SEP_BY_SPACE, __cloc));
char __pposn = *(__nl_langinfo_l(__INT_P_SIGN_POSN, __cloc));
- _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
+ _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
__pposn);
char __nprecedes = *(__nl_langinfo_l(__INT_N_CS_PRECEDES, __cloc));
char __nspace = *(__nl_langinfo_l(__INT_N_SEP_BY_SPACE, __cloc));
- _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
+ _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
__nposn);
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__uselocale(__old);
#else
- setlocale(LC_ALL, __old);
- free(__old);
+ setlocale(LC_ALL, __sav);
+ delete [] __sav;
#endif
}
}
- template<>
+ template<>
void
moneypunct<wchar_t, false>::_M_initialize_moneypunct(__c_locale __cloc,
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
#endif
{
if (!_M_data)
- _M_data = new __moneypunct_cache<wchar_t>;
+ _M_data = new __moneypunct_cache<wchar_t, false>;
if (!__cloc)
{
_M_data->_M_decimal_point = L'.';
_M_data->_M_thousands_sep = L',';
_M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
_M_data->_M_curr_symbol = L"";
+ _M_data->_M_curr_symbol_size = 0;
_M_data->_M_positive_sign = L"";
+ _M_data->_M_positive_sign_size = 0;
_M_data->_M_negative_sign = L"";
+ _M_data->_M_negative_sign_size = 0;
_M_data->_M_frac_digits = 0;
_M_data->_M_pos_format = money_base::_S_default_pattern;
_M_data->_M_neg_format = money_base::_S_default_pattern;
+
+ // Use ctype::widen code without the facet...
+ for (size_t __i = 0; __i < money_base::_S_end; ++__i)
+ _M_data->_M_atoms[__i] =
+ static_cast<wchar_t>(money_base::_S_atoms[__i]);
}
else
{
__c_locale __old = __uselocale(__cloc);
#else
// Switch to named locale so that mbsrtowcs will work.
- char* __old = strdup(setlocale(LC_ALL, NULL));
+ char* __old = setlocale(LC_ALL, 0);
+ const size_t __llen = strlen(__old) + 1;
+ char* __sav = new char[__llen];
+ memcpy(__sav, __old, __llen);
setlocale(LC_ALL, __name);
#endif
- union __s_and_w { const char *__s; unsigned int __w; } __u;
- __u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
- _M_data->_M_decimal_point = static_cast<wchar_t>(__u.__w);
+ union { char *__s; wchar_t __w; } __u;
+ __u.__s = __nl_langinfo_l(_NL_MONETARY_DECIMAL_POINT_WC, __cloc);
+ _M_data->_M_decimal_point = __u.__w;
- __u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
- _M_data->_M_thousands_sep = static_cast<wchar_t>(__u.__w);
- _M_data->_M_grouping = __nl_langinfo_l(GROUPING, __cloc);
+ __u.__s = __nl_langinfo_l(_NL_MONETARY_THOUSANDS_SEP_WC, __cloc);
+ _M_data->_M_thousands_sep = __u.__w;
+ // Check for NULL, which implies no fractional digits.
+ if (_M_data->_M_decimal_point == L'\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_frac_digits = 0;
+ _M_data->_M_decimal_point = L'.';
+ }
+ else
+ _M_data->_M_frac_digits = *(__nl_langinfo_l(__FRAC_DIGITS,
+ __cloc));
+
+ const char* __cgroup = __nl_langinfo_l(__MON_GROUPING, __cloc);
const char* __cpossign = __nl_langinfo_l(__POSITIVE_SIGN, __cloc);
const char* __cnegsign = __nl_langinfo_l(__NEGATIVE_SIGN, __cloc);
const char* __ccurr = __nl_langinfo_l(__CURRENCY_SYMBOL, __cloc);
+ char* __group = 0;
wchar_t* __wcs_ps = 0;
wchar_t* __wcs_ns = 0;
const char __nposn = *(__nl_langinfo_l(__N_SIGN_POSN, __cloc));
- try
+ __try
{
+ size_t __len;
+
+ // Check for NULL, which implies no grouping.
+ if (_M_data->_M_thousands_sep == L'\0')
+ {
+ // Like in "C" locale.
+ _M_data->_M_grouping = "";
+ _M_data->_M_grouping_size = 0;
+ _M_data->_M_use_grouping = false;
+ _M_data->_M_thousands_sep = L',';
+ }
+ else
+ {
+ __len = strlen(__cgroup);
+ if (__len)
+ {
+ __group = new char[__len + 1];
+ memcpy(__group, __cgroup, __len + 1);
+ _M_data->_M_grouping = __group;
+ }
+ else
+ {
+ _M_data->_M_grouping = "";
+ _M_data->_M_use_grouping = false;
+ }
+ _M_data->_M_grouping_size = __len;
+ }
+
mbstate_t __state;
- size_t __len;
__len = strlen(__cpossign);
if (__len)
{
- ++__len;
memset(&__state, 0, sizeof(mbstate_t));
- __wcs_ps = new wchar_t[__len];
- mbsrtowcs(__wcs_ps, &__cpossign, __len, &__state);
+ __wcs_ps = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs_ps, &__cpossign, __len + 1, &__state);
_M_data->_M_positive_sign = __wcs_ps;
}
else
_M_data->_M_positive_sign = L"";
-
+ _M_data->_M_positive_sign_size =
+ wcslen(_M_data->_M_positive_sign);
+
__len = strlen(__cnegsign);
if (!__nposn)
_M_data->_M_negative_sign = L"()";
else if (__len)
- {
- ++__len;
+ {
memset(&__state, 0, sizeof(mbstate_t));
- __wcs_ns = new wchar_t[__len];
- mbsrtowcs(__wcs_ns, &__cnegsign, __len, &__state);
+ __wcs_ns = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs_ns, &__cnegsign, __len + 1, &__state);
_M_data->_M_negative_sign = __wcs_ns;
}
else
_M_data->_M_negative_sign = L"";
-
+ _M_data->_M_negative_sign_size =
+ wcslen(_M_data->_M_negative_sign);
+
// _Intl == true.
__len = strlen(__ccurr);
if (__len)
{
- ++__len;
memset(&__state, 0, sizeof(mbstate_t));
- wchar_t* __wcs = new wchar_t[__len];
- mbsrtowcs(__wcs, &__ccurr, __len, &__state);
+ wchar_t* __wcs = new wchar_t[__len + 1];
+ mbsrtowcs(__wcs, &__ccurr, __len + 1, &__state);
_M_data->_M_curr_symbol = __wcs;
}
else
_M_data->_M_curr_symbol = L"";
+ _M_data->_M_curr_symbol_size = wcslen(_M_data->_M_curr_symbol);
}
- catch (...)
+ __catch(...)
{
delete _M_data;
_M_data = 0;
- delete __wcs_ps;
- delete __wcs_ns;
+ delete [] __group;
+ delete [] __wcs_ps;
+ delete [] __wcs_ns;
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__uselocale(__old);
#else
- setlocale(LC_ALL, __old);
- free(__old);
+ setlocale(LC_ALL, __sav);
+ delete [] __sav;
#endif
__throw_exception_again;
}
- _M_data->_M_frac_digits = *(__nl_langinfo_l(__FRAC_DIGITS, __cloc));
char __pprecedes = *(__nl_langinfo_l(__P_CS_PRECEDES, __cloc));
char __pspace = *(__nl_langinfo_l(__P_SEP_BY_SPACE, __cloc));
char __pposn = *(__nl_langinfo_l(__P_SIGN_POSN, __cloc));
- _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
+ _M_data->_M_pos_format = _S_construct_pattern(__pprecedes, __pspace,
__pposn);
char __nprecedes = *(__nl_langinfo_l(__N_CS_PRECEDES, __cloc));
char __nspace = *(__nl_langinfo_l(__N_SEP_BY_SPACE, __cloc));
- _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
+ _M_data->_M_neg_format = _S_construct_pattern(__nprecedes, __nspace,
__nposn);
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__uselocale(__old);
#else
- setlocale(LC_ALL, __old);
- free(__old);
+ setlocale(LC_ALL, __sav);
+ delete [] __sav;
#endif
}
}
- template<>
+ template<>
moneypunct<wchar_t, true>::~moneypunct()
{
- if (wcslen(_M_data->_M_positive_sign))
+ if (_M_data->_M_grouping_size)
+ delete [] _M_data->_M_grouping;
+ if (_M_data->_M_positive_sign_size)
delete [] _M_data->_M_positive_sign;
- if (wcslen(_M_data->_M_negative_sign)
- && (wcscmp(_M_data->_M_negative_sign, L"()") != 0))
+ if (_M_data->_M_negative_sign_size
+ && wcscmp(_M_data->_M_negative_sign, L"()") != 0)
delete [] _M_data->_M_negative_sign;
- if (wcslen(_M_data->_M_curr_symbol))
+ if (_M_data->_M_curr_symbol_size)
delete [] _M_data->_M_curr_symbol;
delete _M_data;
}
- template<>
+ template<>
moneypunct<wchar_t, false>::~moneypunct()
{
- if (wcslen(_M_data->_M_positive_sign))
+ if (_M_data->_M_grouping_size)
+ delete [] _M_data->_M_grouping;
+ if (_M_data->_M_positive_sign_size)
delete [] _M_data->_M_positive_sign;
- if (wcslen(_M_data->_M_negative_sign)
- && (wcscmp(_M_data->_M_negative_sign, L"()") != 0))
+ if (_M_data->_M_negative_sign_size
+ && wcscmp(_M_data->_M_negative_sign, L"()") != 0)
delete [] _M_data->_M_negative_sign;
- if (wcslen(_M_data->_M_curr_symbol))
+ if (_M_data->_M_curr_symbol_size)
delete [] _M_data->_M_curr_symbol;
delete _M_data;
}
#endif
-}
+
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace